Texas Gov. Rick Perry and his fellow Republican presidential candidates walk on the stage and are greeted by moderator David Gregory prior to the NBC News Facebook Debate on 'Meet the Press' January 8, 2012 at the Capitol Center for the Arts in Concord, N.H. less

Texas Gov. Rick Perry and his fellow Republican presidential candidates walk on the stage and are greeted by moderator David Gregory prior to the NBC News Facebook Debate on 'Meet the Press' January 8, 2012 at ... more